Chemical Bonding Structure
Conditions d’achèvement
Consulter le glossaire à l’aide de cet index
Spécial | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Tout
S
Shared pairtwo electrons shared between bonded atoms. | |
Sigma bondA covalent bond formed by direct orbital overlap along the line between nuclei. | |
SilicaThe common name for silicon dioxide, SiO2 | |
Simple molecular structureA structure consisting of separate molecules. | |
Single bonda covalent bond containing one shared pair of electrons. | |
Stable electron arrangementa lower-energy electron arrangement often associated, in simple main-group models, with a full outer shell. | |
Structural formulaA representation using lines to show how atoms are bonded. | |
SubscriptA small number written after a chemical symbol showing how many atoms or ions are present. | |